Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Norwegian Bokmål -yl
← Ancient Greek ὕλη (borrowed)
← Proto-Indo-European *swel-, *sel- (derived)

→ Norwegian Bokmål acetyl (affix)
→ Norwegian Bokmål alkyl (affix)
→ Norwegian Bokmål acetylsalisylsyre (affix)
→ Norwegian Bokmål salisyl (affix)